baber/WOPTO huggingface dataset:
Patent JP-H04101090-A (JP)
Title: Scroll type compressor
Inventor: MATSUDA MIKIO
IPC: F04C18/02
Filed: 1990-08-14
Abstract: PURPOSE:To reduce the outer diameter measurement of a compressor compared to the existing one and simplify structure by providing a thrust support part of specific structure for preventing the inclination of a movable scroll while functioning as an autorotation preventing device for the movable scroll. CONSTITUTION:In a thrust support part 700 provided to regulate the displacement of a movable scroll 100 in the direction along a rotary shaft and also to prevent the autorotation of the movable scroll, there is provided a fixed ring 710 clamped between a front housing 200 and a rear housing 211, and a pair of rods 712 are fixed parallel to both sides of the fixed ring 71.0 with a shaft 103 in between. Each rod 712 is provided with a cylindrical slider 703, and the sliders 703 on both sides are connected solidly by a pair of rods 701. These rods 710 are provided at a right angle to the rods 712 and engaged with the through holes of holding parts 702 provided on the back face of the movable scroll 100 so as to hold the movable scroll 100 slidably along the rods 701 while regulating the axial displacement of the movable scroll 100.
Patent JP-S62116310-A (JP)
Inventor: HERUBERUTO KUROTSUPE
IPC: B60J7/14
Filed: 1986-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6457955-A (JP)
Title: Method for continuously casting strip
Inventor: TANAKA TSUTOMU
IPC: B22D11/06
Filed: 1987-08-27
Abstract: PURPOSE:To prevent solidified adhesion of molten steel to side seals and to stably produce a thin slab by using the specific means at the time of continuously casting the thin slab by rotating a water cooled mold providing the side seals at both sides in the molten steel. CONSTITUTION:In an apparatus in which the water cooled mold 2 is rotated to the arrow mark direction in the molten steel 3 in a vessel 6 and solidified shell 4 of the molten steel is formed on the surface thereof and the thin slab is produced by continuously drawing, the side seals 1 are arranged at both ends of the rotating mold 2 in order to prevent from which the slab having more than the prescribed size is formed by solidification caused by bringing the molten steel into contact with the unnecessary parts at both sides of the rotating mold. In this case, in order to prevent the side seal 1 from damage caused by bringing adhesive solidified steel into contact with the thin slab on the rotating mold 2, circulation of the heated and stirred molten steel is executed or electric heater is arranged in the side seal or the end parts of the rotating mold are constituted by non-water cooled type rings so as not to lower the molten steel temp. The solidified shell of the molten steel is not formed on the side seal and the thin slab is stably and continuously cast.
Patent JP-H06166452-A (JP)
Title: Winding machine for winding strip-like thin plate therearound
Inventor: KONRAATO FUESURU
IPC: B65H18/04
Filed: 1993-08-30
Abstract: PURPOSE: To reduce tension fluctuations to an extent substantially as negligible as possible by offsetting radially adjustable segments with equal steps so as to become similar to the Archimedean spiral. CONSTITUTION: A coiler drum 1 of a coil-up apparatus for coiling up a strip- shaped thin plate is provided with radially adjustable segments 3, and a step 13 is defined between the two segments 3a and 3b which are directly adjacent to each other for receiving a leading end of a strip. The segment 3 between the two segments 3a and 3b is radially offset by equal steps so as to have a total height that is equal to the height of the steps 13. In order to compensate for the radial step interval between confronting axial edges of the adjacent segments 3, the interposed segments 3 are inclined in the coiling rotation direction 14 of the coiler drum 1 about an axis which is parallel to the coiler drum. Thus, the coiling radius can be uniformly increased over the entire circumferential surface of the coiler drum 1, thereby eliminating tension fluctuations.
Patent JP-S6472351-A (JP)
Title: Tape guide for magnetic tape cassette device
Inventor: DEIITAA GAUZE
IPC: G11B15/665
Filed: 1988-08-30
Abstract: PURPOSE: To exactly guide a tape along a track by pressing respectively flexible bands to the inside and outside surfaces of a supporting body, coupling the ends of these flexible bands to each other and fixing tape guiding and supporting parts to their ends. CONSTITUTION: The ends of the supporting bodies 15, 16 are fixed via stopping fittings to a traveling device plate 1. The flexible steel band 17 having a rectangular shape is pressed to the inside surface of the supporting body 15. Another steel band 18 having a rectangular section is wound around the outside surface of the supporting body 15. Similarly, the steel band 19 is pressed to the inside surface of the supporting body 16 and the steel band 20 to the outside surface thereof. The ends of the steel bands 17, 18 (19, 20) separated by the supporting bodies 15 (16) are coupled by the tape guiding and supporting parts 21 (22). As a result, the tape made to follow up the guiding track without a play.
Patent JP-H0552027-A (JP)
Title: Installing construction on floor
Inventor: AKIYAMA KANAME
IPC: E04F15/024
Filed: 1991-08-26
Abstract: PURPOSE:To simplify execution in an installing construction on a floor provided with the upper floor board of double flooring and pedestals for supporting the upper floor board by forming nut insert parts to fit the frame of a device on the upper part of a light weighted frame. CONSTITUTION:Only prearranged part for installing a frame is removed from the upper floor board 1 of double flooring, and a previously prepared light weighted frame 3 is placed there so as to be loaded on pedestals 2 for the double flooring. Nut insert parts for the light weighted frame which are subjected to nut-insertion in the light weighted frame 3, together with the pedestals 2 for double flooring are fixing by means of fixing bolts 6. Further, nut inset parts 8 for fixing a device frame are formed on the upper part of the light weighted frame 3. Consequently, weight reduction of material and curtailment and simplification of members and execution manhour can be attained.
Patent JP-H1036668-A (JP)
Title: Aqueous dispersion and its production
Inventor: ITO NOBUYUKI
IPC: C08L101/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous polycarbodiimide dispersion improved in storage stability without detriment to heat resistance, electrical insulation properties, mechanical properties and adaptability for electrodeposition by using an aqueous dispersion of particles each of which contains a specified polycarbodiimide and/or a modified polycarbodiimide and a water-soluble polymer and which have a specified particle diameter. SOLUTION: This dispersion comprises particles each of which contains a polycarbodiimide having repeating units represented by the formula (R<1> is a divalent organic group) and/or a modified polycarbodiimide (A) and a water- soluble polymer (B) in its inside and which have a mean particle diameter of 0.03-5μm. It is produced by mixing a solution of component A with a solution of component B and mixing the combined solution with an aqueous dispersion medium.
Patent JP-S58113974-A (JP)
Inventor: KODAMA TOSHIROU
IPC: G09F9/30
Filed: 1981-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05204557-A (JP)
Title: Method and device for improving hit ratio of data storage device
Inventor: RII DAGURASU UIRUSON
IPC: G06F3/06
Filed: 1992-08-11
Abstract: PURPOSE: To improve the hit rate of a library or data storage device by checking use statistics periodically, determining the file and storage medium which are used most frequently, and moving the file which is used most frequently to the storage medium which is used most frequently. CONSTITUTION: A system controller 17 supports main library functions for file generation and deletion, writing to and reading from a file, the movement of an optical disk among a storage cell 3, an optical disk drive 4, and a slot, statistics regarding a use extent and errors. Then, the use frequencies of each file in an automatic storage library 1 and a rewritable storage medium are recorded. Namely, the frequency of access to a library or each file is counted by files, and the library or its mount number is counted by storage media. After use statistics are checked, the file which is used most frequently is moved to the storage medium which is used most frequently.
Patent JP-S60107361-A (JP)
Title: Thermal head
Inventor: SHIRATSUKE YOSHIYUKI
IPC: B41J29/377
Filed: 1983-11-16
Abstract: PURPOSE:To provide a thermal head capable of transmitting the heat of a substrate to a base more speedily even when printing at high speed, wherein a surface of a glazed alumina substrate which makes contact with a base is provided with a plurality of grooves, and a specified heat-transmitting material is packed in the grooves. CONSTITUTION:An objective thermal head comprises a glazed alumina substrate 2 provided with a heating resistor 3 on the upper side thereof, the base 1 consisting of a plate of a metal having a high thermal conductivity and provided on the lower side of the substrate 2, a plurality of grooves 11 rectangular in cross section provided in the surface of the substrate 2 which makes contact with the base 1, and the heat-transmitting material having a thermal conductivity higher than that of the substrate, such as a silicone grease, packed in the grooves 11.
Patent JP-H0856082-A (JP)
Title: Case body structure for electronic equipment
Inventor: UMEHARA MASARU
IPC: H05K5/03
Filed: 1994-08-15
Abstract: PURPOSE:To dispense with open and close operation of a battery cover on a main body of an electronic equipment wherein a battery exchange port is formed in the main body and the exchange port is covered with the battery cover, which is made to slide on the main body and is attached and detached to and from the main body. CONSTITUTION:A case body is constituted by a method wherein engaging pawls 7 are respectively formed on both side parts of a main body 4 and at the same time, engaging pawls 8, which are engaged and detached with and from the pawls 7 on the side of the main body 4 by the sliding operation of a battery cover 3 to the main body 4, are respectively formed on both side parts of the cover 3. A fixing of the cover 3 on the main body 4 and a release of the fixing from the main body 4 are conducted by the sliding operation only of the cover 3 at the time of an attachment and detachment of the cover 3 to and from the main body 4. By forming the pawls 7 on the side of the main body 4 on the point parts of spring pieces 11 formed on the side parts of the main body 4 integrally with the side parts, the engagement and detachment of the pawls 7 on the side of the main body 4 with and from the pawls 8 on the side of the cover 3 are smoothed and it is made possible that the cover 3 can be easily detached and attached from and to the main body 4. A load, which is applied to the main body 4 at the time of the engagement and detachment of the pawls 7 on the side of the main body 4 with and from the pawls 8 on the side of the cover 3, can be adjusted by changing the elasticity of the spring pieces 11.
Patent JP-H0263630-A (JP)
Title: Method and device for manufacturing uniform joint and its like item
Inventor: ISHINAGA NOBUYUKI
IPC: B21K1/14
Filed: 1988-08-29
Abstract: PURPOSE:To improve the working accuracy and the yield by providing first and second punch groups on the outside peripheral part of a punch guide, and also, forming clearance grooves of different length in each punch, bringing the punches to diameter reduction successively after working and drawing out a formed part. CONSTITUTION:A punch guide 34 is provided vertically on an anvil 33 of the lower die 21, and also, an ironing die 24 is provided on the upper die 20. In the outside peripheral part of the punch guide 34, the first and second punch groups 52, 53 are installed, respectively, and on the sliding side to the guide 34, long and short grooves 54, 55 of different length are provided. When ironing of a stock 28 is ended, the punches 52, 53 are allowed to ascend along the guide 34 by a cylindrical slider 39. In this case, since the punches 52, 53 are brought to diameter reduction by the grooves 54, 55, the stock 28 can be drawn out. Since the punch can execute exactly working, no raised part is formed in the inside of a formed part. Accordingly, the working accuracy of the stock 28 is improved, and the yield of the formed part is also improved.
Patent JP-H0964099-A (JP)
Title: Semiconductor device and its mounting structure
Inventor: AZUMA MITSUTOSHI
IPC: H01L21/60
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can radiate heat from both faces side of a mounted semiconductor element and improves radiation. SOLUTION: In this semiconductor device, a connection terminal 16 provided on one face side of a semiconductor element 14 mounted to a board 10 is connected to an external connection terminal arranged on a board face near a mounting face of the semiconductor element 14 via a conductor pattern 12 formed on the board face, and also a connection part between the connection terminal 16 of the semiconductor element 14 and one end of the conductive pattern 12 is sealed with sealing resin. The connection terminal 16 formed on one face side of the semiconductor element 14 is connected with one end of the conductor pattern 12 formed on the board face in a flip chip bonding method. Further, other face side of the semiconductor element 14 is exposed from a resin realing layer 17 formed with sealing resin.
Patent JP-H0380082-A (JP)
Title: Human lymphotoxin derivative
Inventor: UESUGI HARUICHI
IPC: A61P35/00
Filed: 1989-08-21
Abstract: NEW MATERIAL:A human lymphotoxin derivative of the formula (R is Met or H; X is Ala, Ile or Arg). USE:An antitumor agent. PREPARATION:A specific region of the N-terminal of human lymphotoxin is artificially deleted and the amino acid residue of the remaining N-terminal is modified by a genetic operation means.
Patent JP-H0762038-A (JP)
Title: Thermoreversible polymer compound and its production
Inventor: AKASHI MITSURU
IPC: C08F126/02
Filed: 1993-08-30
Abstract: PURPOSE:To provide a thermoreversible polymer compound composed of a (crosslinked) copolymer of a specific vinyl compound, exhibiting reversible transition phenomenon by thermal stimulation and expected to be useful as a temperature sensor, separation membrane, etc. CONSTITUTION:This polymer compound is a copolymer composed of (A) 50-99.99mol% of a vinyl compound of the formula I (R<1> is 2-4C alkyl) and (B) 0.01-50mol% of a vinyl compound of the formula II {R<2> is H or methyl; R<3> is H, COOH, COOM (M is alkali metal), CH2COOH or CH2COOM; X is COOH, COOM, COR<4> (R<4> is 1-6C alkyl), COOR<4>, COOR<5>OH [R<5> is (alkyl-substituted) 1-6C alkylene], etc., when R<3> is H and X is COOH or COOM when R<3> is not H} or a crosslinked copolymer obtained by crosslinking the copolymer with (C) a crosslinking agent. The C/(A+B) molar ratio in the case of forming the crosslinked copolymer is 70/30 to 0.0001/99.999, preferably 10/90 to 0.0005/99.9995.
Patent JP-S6276883-A (JP)
Title: Television camera driving control device for monitoring alarm
Inventor: SHIMADA HIDEO
IPC: G21C17/00
Filed: 1985-09-30
Abstract: PURPOSE:To stop automatically the television camera at the front position of the flashing display device by detecting the flashing display device from the deciding result of the picture deviation part deciding device and stopping the television camera at the front position of the flashing display device by the position signal from the position detecting device. CONSTITUTION:For a picture recording period 16, one period T2 is larger than the half period of one period T1 of a flashing period 15 compared with the flashing period 15 of display devices 5a-5d, and therefore, a recording time DELTAT2<DELTAT1 from a lighting-up time DELTAT1 of the display devices 5a-5d. Consequently, when either of the display devices 5a-5d flashes, in a short time, the luminance deviation occurs between picture signals recorded in the picture memories 8a and 8b. By detecting this through a picture processing processor 9 and a picture deviation part deciding device 10, the presence and the absence of the flashing of the display devices 5a-5d can be detected. Thus, the television camera for monitoring the alarm can be automatically stopped in the front position of the flashing display device.
Patent JP-S6191079-A (JP)
Inventor: TAGASHIRA ICHIRO
IPC: B28B1/16
Filed: 1984-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6459058-A (JP)
Title: Enzyme immune sensor and enzyme immunoassay using said sensor
Inventor: KURIYAMA TOSHIHIDE
IPC: G01N27/416
Filed: 1987-08-31
Abstract: PURPOSE:To provide an enzyme immune sensor which can detect a slight amt. of antigen or antibody by using a flat plate immobilized with an antibody or antigen and a semiconductor ion sensor with is disposed at a slight spacing from the flat plate. CONSTITUTION:The antibody or antigen is immobilized to the flat plate 1 and the immobilized surface is immersed in a sample to be measured to effect an antigen-antibody reaction. This immobilized plate is then immersed into a soln. contg. the antibody or antigen labeled with enzyme which brings the antigen or antibody in the sample into specific reaction by which the reaction is effected. The flat plate 1 is installed in such a manner that the immobilized surface faces the surface of the semiconductor ion sensor 3 at the slight spacing maintained therebetween. The soln. contg. the substrate decomposed or oxidized by the above-mentioned labeling enzyme is filled into this spacing. The change in the concn. of ions in the soln. generated by the reaction of the substrate is measured by the ion sensor 3 and the quantity of the antigen or antibody in the sample is measured.
Patent JP-H0264104-A (JP)
Title: Production of polymer particle
Inventor: NISHIMURA AKIHITO
IPC: C08F2/30
Filed: 1988-08-31
Abstract: PURPOSE:To readily obtain polymer particles having simple dispersion of relatively large diameter by adding a specific surfactant to an aqueous dispersion of seed particles in the presence of a specific organic solvent, adding a partially water-soluble substance containing a polymerizable monomer to the dispersion and polymerizing. CONSTITUTION:First, a surfactant (e.g., polyoxyethylene sorbitan trioleate) having >=2 hydrophobic fragmental constant and containing hydrophobic group and hydrophilic group is added to an aqueous dispersion of seed particles (e.g., styrene-based polymer particles) in the presence of an organic solvent (e.g., THF) which is a solvent for the surfactant and is soluble in water wherein >=100 pts.wt. of the solvent is soluble in 100 pts.wt. water. Then the aqueous dispersion obtained by the operation is incorporated with a partially water-soluble substance containing a polymerizable monomer (e.g., vinyl acetate) and polymerization is carried out to give the aimed particles.
Patent JP-S59105158-A (JP)
Title: Controlling method of firmware
Inventor: OONISHI KATSUMI
IPC: G06F11/34
Filed: 1982-12-08
Abstract: PURPOSE:To count up only hardware processing time simply by actuating a timer counting up instruction execution time only at the hardware processing of an instruction and inhibiting the operation of the timer at the time of firmware processing. CONSTITUTION:An FF10 acts as a firmware latch, and during the period that a CPU executes an instruction by hardware, a VM signal with an H level is impressed to the FF10. In case of firmware processing, the FF10 is turned to a hypervisor state. When the CPU processes the instruction by the hardware, pulses to be counted are outputted from a gate circuit 4. The pulses to be counted are transmitted to the input side of an operation part 1 and the operated result is set up in a register 2. The number of pulses proportional to the time of hardware processing of the instruction by the CPU is successively written in the register 2.
Patent JP-H03153273-A (JP)
Title: Toner-low detecting device
Inventor: KAMASAKO SHOJI
IPC: G03G15/08
Filed: 1990-08-14
Abstract: PURPOSE:To output both a toner-low state and an open circuit of a sensor which are errors as the same signal by inputting a toner-low sensor, which judges whether or not the amount of toner in a toner box is large, by a pull-up and deciding that an error occurs when the output of the toner-low sensor is at high level. CONSTITUTION:A waste toner sensor and the toner-low sensor 14c which warns a toner deficiency are provided in a transfer part 10 and the toner-low sensor 14c outputs a LOW-level signal when toner is present on it, but a HIGH-level signal when not. The toner-low sensor 14c is held at the H level and made active when there is no toner and a pull-up input is received on the sensor input side. The sensor terminal, therefore, becomes HIGH when no toner is detected, when the sensor systems has an open circuit, or when a developing machine unit itself which is not provided with the toner-low sensor is provided is not fitted. Consequently, several states can be detected at the same time with one sensor input.
Patent JP-S59104155-A (JP)
Title: Semiconductor fuse
Inventor: KATSUNO KUNIO
IPC: H01L23/31
Filed: 1982-12-07
Abstract: PURPOSE:To improve the reliability of a semiconductor integrated circuit by forming a protecting film layer after a fuse is molten. CONSTITUTION:In a semiconductor fuse having a fuse element 301, a wiring unit 302, an insulating film 303 and a protecting film layer 304, the protecting film layer is not formed in the step of melting a fuse, but a final product is formed through the step of forming a protecting film layer after the fuse is molten. Since the film 304 is formed after the fuse 301 is molten, the part which is broken at the fuse melting time is covered with the protecting film, thereby preventing impurities from entering. Accordingly, the erroneous operation of the circuit element can be prevented, thereby improving the reliability.
Patent JP-S58112547-A (JP)
Inventor: ISONO KEINOSUKE
IPC: A61M5/00
Filed: 1981-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0636338-A (JP)
Title: Optical pickup
Inventor: KUME HIDEHIRO
IPC: G11B7/13
Filed: 1992-07-21
Abstract: PURPOSE:To efficiently lead reflected light into a photodetector without using an adhesive by providing a prescribed space between a prism and the photodetector. CONSTITUTION:The laser light from a laser diode chip 14 of an optical pickup 30 of a copying element is reflected by a semiconductor film M1 of a prism 18 and is thrown to an optical disk or the like. The reflected light from the optical disk or the like is transmitted through the film M1 and is reflected by films M3 and M2 and is made incident on photodetectors 22 and 24. A prescribed gap is formed between the prism 18 and photodetectors 22 and 24 and the refractive index of this gap space is about one; and when the prism 18 is made of an optical member having a low refractive index, the critical angle which reflects disturbing light is obtained, and the optical pickup where only reflected light is efficiently led into photodetectors without using an adhesive is obtained.